Easy Joint
VENTILATION DUCTS
Tunnel ventilation ducts are the result of years of research and development.
They are distinguished by:
Use of high quality and reliable polyester fabric coated PVC
Compliance with processing specifications
Quality control in all stages of production process
Use of simple and safe packaging systems
Wide range of diameters and joining systems: EASYJOINT, velcro®, zip
FEATURES
FABRIC
Standard:
G&G 600 g/m²
G&G 650 g/m²
G&G 850 g/m²
Antistatic:
G&G 650AA g/m²
G&G 850AA g/m²
The whole range is self-extinguishing and conforms to DIN 75200, according to European and International standards.
On request we produce self-extinguishing CL1 ducts.
DIMENSIONS AND OFFERING
We manufacture:
• Diameters from 300 to 3.200 mm;
• Length of standard pieces: 25, 50 and 100 meters, on request we can produce other measures;
• Special Fittings:
- Bends
- Y and T Connections
- Branches
- Adapters for different ducts diameters
JOINT SYSTEM
EASY JOINT SYSTEM is a patented joint, characterized by:
• Very low pressure drop;
• Easy and intuitive implementation;
• Absence of metal parts, possibility for re-use and resistance to the agents present on site (debris, dust, etc.);
• Reduced "handling" in processing.
PRODUCTION IS
• Automated;
• Fast;
• Continuously monitored;
• Welding controls guaranteed by PLC.
The results are:
• Production capacity up to 500 m/h;
• Reliability and uniformity in processing;
• Flexibility in changing production parameters;
• Short delivery times;
• Excellent value for money.
JOINT SYSTEMS
Easy Joint
Zip
Velcro®
SPECIALS FITTINGS
On request and with technical indications, we manufacture:
• Special bends with any angle;
• "Y" connections with any angle;
• "T" connections;
• Adapters for joining sections with different diameters and with double crest (180°) for ventilation shafts.
GALLERY
Alp Transit - Monte Ceneri
Alp Transit - Monte Ceneri
Cociv 3° Valico dei Giovi
Alp Transit - Monte Ceneri
Alp Transit - Sigirino
COCIV – Third crossing
Brenner Base Tunnel
Pass Variant